baber/WOPTO huggingface dataset:
Patent JP-H10252717-A (JP)
Title: Protective cap for metal band
Inventor: HIZUME HIROMI
IPC: B65D63/02
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To surely fix a protective cap to the end of a band with a good external appearance and prevent an accident by dip-molding a synthetic resin with a die material having nearly the same shape as that of the cut section of the metal band, then mold-releasing it to form a cap-like body. SOLUTION: A plate-like die material having nearly the same shape as that of the tip of a metal band 2 is coated with a mold releasing agent and is preliminarily heated, the heated die material is dipped in a tank of pasty vinyl chloride and lifted, then a film-like body of vinyl chloride is formed on the surface of the die material. It is heated in a furnace, and the film-like body of vinyl chloride is half-hardened to mold a bag body. When it is cooled and mold- released, a sheath-like and thin cap-like protective cap 1 is obtained. When the protective cap 1 is inserted into the cut section of the metal band 2 wound and fastened on tubular objects 3, 3' for protection, the protective cap 1 is smoothly inserted into the cut section of the metal band 2 without being dropped, and it completely prevents a worker from being hurt when kept in contact with it.
Patent JP-S59187121-A (JP)
Title: Mechanical actuator for disk brake
Inventor: JIIN II RANKURU
IPC: F16D65/14
Filed: 1984-03-30
Abstract: A mechanical actuator for a disc brake assembly comprises a cam shaft (36) and a pair of toggles (40, 42). The cam shaft is designed with different interfaces for the pair of toggles to minimize travel for the cam shaft and maximize clamping forces during a parking brake application for the disc brake assembly.
Patent JP-H01233005-A (JP)
Title: Method for controlling plate width in hot rolling of thin cast billet
Inventor: SASAKI TAMOTSU
IPC: B21B1/46
Filed: 1988-03-14
Abstract: PURPOSE:To obtain a hot rolled steel strip of no plate width fluctuation by observing the plate width of a rolled stock after hot rolling the thin cast billet having unevenness on the surface with the rolling reduction of more than specified times the max. recessed amt. and performing the plate width control at the downstream rolling stage by using this observed value. CONSTITUTION:The thin cast billet 1A cast by a twin belt type thin cast billet continuous casting machine 2 is measured by a plate thickness measuring instrument via a roller apron 3 and pinch roll 4 at its surface unevenness and subjected to hot rolling by a inline horizontal rolling mill 5 with the rolling reduction amt. of >=2.5 times the max. recessed amt. of the cast billet surface. The width is measured by the plate width measuring device 6 at the outlet side of the horizontal rolling mill 5 and it is wound on a cast billet coiler 7. The cast billet 1A after its winding is transferred to a hot finish rolling stage after its temp. rise by a heating furnace, rewound by a cast billet uncoiler 8, rolled by feeding it to an edger 9 and horizontal rolling mill group 10, attained a steel strip 1B and wound on a down coiler 11. The uneven part is completely eliminated by applying the rolling reduction amt. of 2.5 times the max. recessed amt. of the cast billet surface. A rough rolling stage is thus omitted and the hot rolled steel strip having no plate width fluctuation is obtd. even if the surface unevenness exists on the cast billet.
Patent JP-S61220277-A (JP)
Title: Nommaintenance clad lead storage battery
Inventor: YONEZU KUNIO
IPC: H01M4/76
Filed: 1985-03-25
Abstract: PURPOSE:To enable the use of a core made of a lead alloy containing no antimony, by providing a woven tube made of yarns oriented differently from the core. CONSTITUTION:A tube is made of woven yarns 1 and 2 oriented differently from a core. The yarns 1 and 2 are produced by spinning an acid-resisting and anti-oxidizing fiberglass or plastic fibers of polyester, acrylic resin or the like. The tube may include an elastic yarn 3 oriented alike to the core. In that case, the yarn 3 is produced by spinning fibers of an elastic material. When the core is elongated, the angle of crossing of the yarns 1 and 2 of the tube is changed so that the tube itself can be elongated. Since the yarn 3 oriented alike to the core is elastic, the yarn 3 can be elongated along with the elongation of the core.
Patent JP-S61219347-A (JP)
Title: Nutrient food produced from whole soybean grain and production thereof
Inventor: TAKAO SOJI
IPC: A23L11/00
Filed: 1985-03-26
Abstract: PURPOSE:To produce a nutrient food having excellent digestibility and absorbability and free from unagreeable taste and smell, using whole-grain soybean as a starting raw material, by crushing and hydrolyzing soybean, heating the obtained liquid, homogenizing under high pressure and liquefying the product with neutral protease. CONSTITUTION:Soybean is crushed preferably in hot water. The lipoxigenase in soybean can be deactivated and the development of grassy smell can be prevented. The crushed product is hydrolyzed to obtain a liquid of 1-20% concentration, which is heated at 60-100 deg.C for 5-180min and homogenized under high pressure (100-800kg/cm<2>). The homogenized product is digested with a neutral protease (preferably an enzyme or trypsin produced by Bacillus subtilis). A nutrient food having excellent digestibility and absorbability and free from unagreeable taste and smell can be produced by this process.
Patent JP-S5052550-A (JP)
IPC: G11B15/60
Filed: 1974-06-01
Abstract: Apparatus for stabilizing the effects of single or multi-phase electrical power consumers with greatly fluctuating loads on the power supply mains in which the primaries of single or multi-phase leakage reactance transformers are connected in parallel with the consumer load. The secondaries of these transformers are short-circuited for each phase by means of a regulator at any time desired in functional relation to changes in the consumer load as determined by a measuring device.
Patent JP-H07274049-A (JP)
Title: Electronic equipment provided with memory for function information
Inventor: SUZUKI ATSUSHI
IPC: G06F3/0482
Filed: 1994-03-30
Abstract: PURPOSE:To make the display and preparation of the additional information of plural machine kinds common by displaying or preparing the additional information of an electronic equipment based on the information of a memory storing the function information of the electronic equipment. CONSTITUTION:The EEPROM 14 of this electronic equipment 1A records and preserves the function information of the electronic equipment 1A and appropriately transmits it to a self function display and preparation mechanism 15. The self function display and preparation mechanism 15 extracts the information required for self function introduction based on the function information, prepares self-display data intrinsic to the equipment and is constituted of a display data preparation mechanism 16 for preparing the data for the self- function introduction and an OSDC 9 for controlling the display. Thus, in the electronic equipment 1A provided with the memory for the function information, especially in a video equipment, pictures for the self-function introduction are prepared and displayed. Further, display is performed on a CRT or a view finder and the additional information is prepared on a menu screen.
Patent JP-S59189864-A (JP)
Inventor: HORI MINORU
IPC: A61N2/08
Filed: 1983-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10225136-A (JP)
Title: Inverter device
Inventor: SAKUMA SEIJI
IPC: H02M7/48
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To raise the conversion efficiency of an inverter, by alternately turning on and off the first switching element which applies the rectified power voltage intermittently into normal polarity to an inductor for vibration, and the second switching element which applies the voltage of a filter capacitor intermittently into reverse polarity to the inductor for vibration. SOLUTION: When the first switching element 40 is turned on, the voltage of the rectified power source 10 is applied in normal polarity to an inductor 20 for vibration. Next, when the first switching element 40 is turned off, the current of the inductor 20 for vibration becomes zero, and at this stage, the second switching element 50 is turned on. Then, the voltage of the filter capacitor 30 is applied in reverse polarity to the inductor 20 for vibration. Next, when the second switching element 50 is turned off, the current of the inductor 20 for vibration becomes zero, and the voltage of the capacitor 60 for vibration is applied in normal polarity to the inductor 20 for vibration. Hereafter, this is repeated. Hereby, a high power factor and high efficiency type of inverter can be obtained.
Patent JP-H08232011-A (JP)
Title: Lance pipe for blowing gas and powder
Inventor: TORII KUNIYOSHI
IPC: C21C7/072
Filed: 1995-02-23
Abstract: PURPOSE: To provide a lance pipe for blowing gas which has small erosion at a slag line part and excellent service life without cutting of a gas introducing pipe or leakage of the gas. CONSTITUTION: The slag line part A is formed with an integral material or with the upper end and the lower end divided into several divisions as inclining to the outer periphery, and metals 3 for fixing the fixed shape refractory are arranged at the upper and the lower parts and weld-fixed to a core metal 1 so that the fixed shape refractory 4 in the slag line part A is not fallen out to the outer periphery. By this constitution, since the fixed shape refractory does not develop the crack and develops little erosion, the gas introducing pipe used in the core metal in common is not cut or broken and this lance pipe can contribute to the improvement of the service life.
Patent JP-S60203693-A (JP)
Title: Disposition of coke dust in dry coke extinguisher
Inventor: EGASHIRA TATSUHIKO
IPC: C10B39/02
Filed: 1984-03-28
Abstract: PURPOSE:The coke dust which has been collected in the dust collector is combusted in a fluid bed type burner whereby the disposition after coke dust collection is simplified and the recovery of heat in the extinguisher is increased. CONSTITUTION:Coarse coke dust collected in the first dust collector 2 following the cooling oven 1 is fed to the fluid bed type burner 6 where the dust is burned and the circulation gas is utilized on this combustion to control the combustion temperature to the optimum (about 900 deg.C). Then, the coke dust and ash are collected with the sub-collector 12 at the outlet of the burner 6 and fed again to the burner 6 where the coke dust is burned.
Patent JP-H06119567-A (JP)
Title: Ionizing type smoke sensor
Inventor: IGARASHI YOSHINORI
IPC: G08B17/113
Filed: 1993-03-22
Abstract: PURPOSE:To arrange an external electrode on a simple and accurate position and to surely execute electric connection between a shield case and the external electrode. CONSTITUTION:A cup-like shield case forming engaging holes 44 on respective upper sidewalls of plural insertion chips on an external electrode 40, penetrating plural through-holes for a printed board 10 on the upper end and having engaging chips 61 to be engaged with the holes 44 is prepared and the plural chips 61 are penetrated into the through-holes from the lower face side of the board so as to be engaged with the holes 44.
Patent JP-2000261777-A (JP)
Title: Method for transferring personal information in digital broadcast, and av device with digital tuner
Inventor: KUMAGAI HIKARI
IPC: H04N7/16
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption for acquiring personal information by making the power supply of a digital broadcast receiving system an inactive state when digital broadcast is not received, feeding power to the digital broadcast receiving system at timing when personal information is transmitted, thereby receiving the digital broadcast. SOLUTION: This system is provided with a scanning means 8, a broadcast receiving request detecting means 10 and a received request detecting means 13 are provided to acquire personal information with small power consumption. As for these respective means, one of them can be selectively provided and also an optional combination of them can be provided. The means 8 reduces the operation time of a digital broadcast receiving system for personal information acquisition and power consumption. The means 8 supplies power supply to the digital broadcast receiving system with a power switching circuit 11 so as to extract a broadcasting channel contracted by a user or one channel from each transponder periodically and to receive it while digital broadcast is not received and interrupts the power supply after finishing acquiring data.
Patent JP-H06271919-A (JP)
Title: Method for pre-treating coal and ore for smelting reduction furnace
Inventor: KATAYAMA HIROYUKI
IPC: C21B11/02
Filed: 1993-03-22
Abstract: PURPOSE:To provide a pre-treating method of coal and ore for reducing the unit consumption of the coal in an iron-making process together with the following smelting reduction process. CONSTITUTION:This method consists of a first process for preheating the powdery ore 2 having <=1mm sizes at 500-900 deg.C and a second process for heating in a horizontal furnace 6 up to 900 deg.C by adding the coal 13 containing >=80wt.% of >=5mm diameter coal to the preheated ore 14. Particularly, in order to improve the pre-reducing ratio of the ore and prevent the wearing of the produced char, the heating in the second process is executed in the furnace having projections in the axial direction. The coal is dividedly charged by sorting its grain diameters, the invasion of the air into the furnace is limited and this treatment is completed in the condition of containing >=1.5% volatile matter in the char. A method for simultaneously treating lime stone, etc., is executed and the produced mixed material after treating, is charged as it is from the position <=1.5m higher than slag surface into the smelting reduction furnace.
Patent JP-H02242298-A (JP)
Title: Speaker identifying device based on glottis waveform
Inventor: KAMETANI JUN
IPC: G10L17/08
Filed: 1989-03-16
Abstract: PURPOSE:To improve the rate of identifying a speaker by voices by using the parameters based on the shapes of the glottis waveforms of vocal sounds as the characteristic parameters to indicate individuality. CONSTITUTION:The sounds produced by the speaker is inputted to an input medium 1 by which the sounds are converted to digital signals. The signals are inputted to a vocal sound section detecting part 2. The sections of the vocal sounds are sampled by as much as a specified number of samples from the signals by using the power information of the short sample sections of the input signals and the information on the number of zero crossing times, etc., in the detecting section 2. Filtering is executed in a prefiltering section 3 and the coeffts. of filtering are sent to a vocal sound waveform estimating section 5. The voice sections compensated in the spectral characteristics thereof are subjected to a linear prediction analysis in an input signal estimating section 4 and are separated to voice transmission functions and the input signals to the throat. The estimated input signals of the vocal sound sections are inputted to the glottis waveform estimating section 5 where the glottis waveforms are reproduced by using the reverse filtering coeffts. A speaker identifying section 7 makes decision that the speaker is the same as the registered speaker with the parameters of the glottis waveforms as the characteristic parameters. This section transmits the result thereof to a host 8.
Patent JP-S62219898-A (JP)
Title: Reverberation adding system
Inventor: SATO KAZUMI
IPC: G10K15/08
Filed: 1986-03-20
Abstract: PURPOSE:To most widely perceive sound image by outputting reverberation due to the input of a left side signal L and a right side signal R having no correlation to each other by inputting output of a mixer to a reverberation adding device and adding the output as it is and output that passed a all pass type phase shifter to a left side signal and right side signal of stereo signal respectively. CONSTITUTION:A left side signal L and a right side signal R of stereo signal are converted respectively by analog digital converters 1, 2 and inputted to adders 7, 8, and at the same time, inputted to variable attenuators 10, 11 of a mixer 15, and after attenuation, inputted to an adder 12 and added. Added signals are inputted to a reverberation adding device 13 and the output is inputted to the adder 7 and phase is changed by pi per octave by an all pass type phase shifter 14 and coefficient of correlation is made '0' and inputted to the adder 8. Signals from inputted converters 1, 2 are added to inputted signals in the adders 7, 8 and converted to the analog by digital analog converters 9, 10 and outputted. Thus, the scale of the circuit can be made small as the reverberation that gives sensation of the widened sound image can be added by one unit.
Patent JP-S63229643-A (JP)
Title: Magneto-optical recording medium
Inventor: NARUMI TOSHIKATSU
IPC: G11B11/10
Filed: 1987-03-19
Abstract: PURPOSE:To prevent the crushing of magneto-optical recording medium by a magnetic head, to enable overwriting by the modulation of a magnetic field and to maintain high reliability over a long period by forming a protective film of thermosetting resin contg. alumina powder and PVME resin on the disk surface of the medium. CONSTITUTION:When a pregrouped pattern 2, a first protective film 3, a magneto-optical recording layer 4 and a second protective film 5 are successively laminated on a substrate 1 to obtain a magneto-optical recording medium, a hard thermosetting resin film 6 contg. alumina powder and PVME resin, withstanding shock and having lubricity is formed on the disk surface of the medium on which a magnetic head is positioned. Thus, a magneto-optical recording medium prevented from being crushed by a magnetic head and having high reliability over a long period can be obtd.
Patent JP-S59190907-A (JP)
Title: Nonaqueous make-up cosmetic
Inventor: SHIMOYAMA YUU
IPC: A61Q1/12
Filed: 1983-04-09
Abstract: PURPOSE:The titled cosmetic that contains, as essential components, a lactic acid ester of a saturated branched alcohol, a triglyceride of saturated fatty acids, squalane and cholesterol stearate, thus showing agreeable tints, excellent make-up effect with good use feeling and high stability. CONSTITUTION:The oil base of the cosmetic contains, as essential components, (A) a lactic acid ester of a saturated, branched alcohol such as isopropyl lactate, 3.0-90.0wt%, preferably 30-60wt%, (B) a triglyceride of 8-10C saturated fatty acids such as triglyceryl peragonate, 3.0-90.0wt%, preferably 30-60wt%, (C) squalane, 3.0-90.0wt%, preferably 5.0-300wt% and (D) cholesterol stearate, 1.0-20.0wt%, preferably 5.0-10.0wt%. A desired amount of pigments are added to the oil base to give the objective cosmetic. The resultant cosmetic shows a uniform color which is very similar to the color, when applied, and high stability in quality with the passage of time.
Patent JP-H05262142-A (JP)
Title: Driving device for electric vehicle
IPC: B60K1/02
Filed: 1992-03-18
Abstract: PURPOSE:To extend the traveling distance and improve the mounting performance and reduce the weight of a vehicle by miniaturizing a motor without lowering precision and rigidity. CONSTITUTION:A plurality of motors 24 and 25 are arranged in a driving device case 10, and a shaft is supported in turnable manner at two points by the driving device case 10. The shaft receives the revolution generated by the motors 24 and 25 and transmits the revolution to the driving shafts 56 and 57, and travels a vehicle by revolving the wheels. Further, the motors 24 and 25 are equipped with stators 27 and 28 and rotors 41 and 42 which consist of armature iron cores 29 and 30 and coils 31 and 32, and the stators 27 and 28 are fixed on the driving device case 10 and the rotors 41 and 42 are supported on the shaft. Since the shaft is supported in rotatable manner at two points by the driving device case 10, the centering of the rotors 41 and 42 is facilitated, and precision can be secured.
Patent JP-S63231313-A (JP)
Title: Acoustooptic element
Inventor: OCHIAI KATSUHIRO
IPC: G02F1/11
Filed: 1987-03-19
Abstract: PURPOSE:To maintain the specified temp. of an acoustooptic medium by providing temp. control elements by bringing said elements into contact with the two side face parts, except optical faces through which a light beam passes, of the acoustooptic medium as well as the surface to be mounted with an input transducer or reflection face. CONSTITUTION:The temp. control elements 7a-7c are brought into all of the faces, except the optical faces through which the light beam passes, of the acoustooptic medium 6, i.e., the two side face parts 5, the surface 2 to be mounted with the input transducer and the ultrasonic reflection face 1. The face 1 and the two faces 5 contact the element 7a through a good heat conductive material. The face 2a likewise contacts the element 7b. The output of a thermistor 9 (temp. control sensor 8) is compared with a prescribed reference voltage by a differential amplifier 11 and the differential output is inputted via a voltage amplifier 12 and a power amplifier 14 to an electronic cold heat element 15 (temp. control elements 7a-7c), by which the temp. over the entire part of the acoustooptic medium is maintained uniformly.
Patent JP-H01235366-A (JP)
Title: Semiconductor resistance element
Inventor: KAYAO MASAHIDE
IPC: H01L21/822
Filed: 1988-03-16
Abstract: PURPOSE:To reduce the temperature dependency of resistance by forming a diffusion layer, to which an impurity with a conductivity type having polarity reverse to that of the conductivity type of an impurity doped to a resistor element, into a region including the resistor element for a semiconductor resistance element. CONSTITUTION:The surface of an silicon substrate 11 is oxidized to shape an oxide film 18, and openings 19 are formed through patterning. Diffusion layers 34 composed of a high- concentration P-type layer is shaped just under the openings 19. The oxide film 18 is removed through etching, and an N-type impurity is introduced into the substrate 11 to form an ion implanting layer 20. The substrate 11 is thermally treated, and an N-type diffusion layer 12 is shaped. An oxide film 21 is formed onto the surface of the diffusion layer 12. The oxide film 21 is removed through etching, a P-type impurity is introduced, and an ion implanting layer 22 is shaped into the diffusion layer 12. A resistor element 13 consisting of a low-concentration P-type layer is formed into the region of, the diffusion layer 12 through heat treatment. An oxide film 17 is shaped onto the resistor element 13 at that time. Contact holes 23 are bored to the oxide film 17 on the diffusion layers 14, and wirings 15 with electrode sections 16 are formed. Accordingly, the characteristics and reliability of a semiconductor resistance element are improved while enhancing the degree of integration.